<template>
  <div class="ratings" ref="ratings">
    <div class="ratings-content">
        <div class="overview">
            <div class="overview-left">
                <h1 class="score">{{info.score}}</h1>
                <div class="title">综合评分</div>
                <div class="rank">高于周边商家 99%</div>
            </div>
            <div class="overview-right">
                <div class="score-wrapper">
                    <span class="title">服务态度</span>
                    <Star :score="info.serviceScore" :size="36" />
                    <span class="score">{{info.serviceScore}}</span>
                </div>
                <div class="score-wrapper">
                    <span class="title">商品评分</span>
                    <Star :score="info.foodScore" :size="36" />
                    <span class="score">{{info.foodScore}}</span>
                </div>
                <div class="delivery-wrapper">
                    <span class="title">送达时间</span>
                    <span class="delivery">{{info.deliveryTime}} 分钟</span>
                </div>
            </div>
        </div>
        <div class="split"></div>
        <div class="ratingselect">
            <div class="rating-type border-1px">
                <span class="block positive" :class="{active:selectType===2}" @click="setSelectType(2)">
                    全部<span class="count">{{ratings.length}}</span>
                </span>
                <span class="block positive" :class="{active: selectType===0}"  @click="setSelectType(0)">
                    满意<span class="count">{{positiveSize}}</span>
                </span>
                <span class="block negative" :class="{active: selectType===1}"  @click="setSelectType(1)">
                    不满意<span class="count">{{ratings.length-positiveSize}}</span>
                </span>
            </div>
            <div class="switch" :class="{on:onlyShowText}" @click="toggleOnlyShowText">
                <span class="iconfont icon-icon_finish_round"></span>
                <span class="text">只看有内容的评价</span>
            </div>
    </div>
    <div class="rating-wrapper">
        <ul>
            <li class="rating-item" v-for="(rating, index) in filterRatings" :key="index">
                <div class="avatar">
                    <img width="28" height="28"
                        :src="rating.avatar">
                </div>
                <div class="content">
                    <h1 class="name">{{rating.username}}</h1>
                    <div class="star-wrapper">
                        <Star :score="rating.score" :size="24" />
                        <span class="delivery">{{rating.deliveryTime}}</span>
                    </div>
                    <p class="text">{{rating.text}}</p>
                    <div class="recommend">
                        <span class="iconfont" :class="rating.rateType===0 ? 'icon-dianzan' : 'icon-cai'"></span>
                        <span class="item" v-for="(item, index) in rating.recommend" :key="index">{{item}}</span>
                    </div>
                    <div class="time">{{rating.rateTime | date-format}}</div>
                </div>
            </li>
        </ul>
    </div>
</div>
</div>

</template>

<script>
import Star from '../../../components/Star/Star.vue'
import {mapState,mapGetters} from 'vuex'
import BetterScroll from 'better-scroll'
export default {
  data() {
    return {
      onlyShowText:true,//是否只显示有文本的
      selectType:2,//选择的评价类型：0满意 1不满意 2全部
    }
  },
  methods: {
    setSelectType(selectType){
      this.selectType = selectType
    },
    toggleOnlyShowText(){
      this.toggleOnlyShowText = !this.toggleOnlyShowText
    }
  },
  components:{
    Star
  },
  mounted() {
    this.$store.dispatch('getShopsRatings')
  },
  computed:{
    ...mapState(['info','ratings']),
    ...mapGetters(['positiveSize']),

    filterRatings(){
      // 得到相关数据
      const {ratings,onlyShowText,selectType} = this
      // 产生一个过滤新数组
      return ratings.filter(rating=>{
        const {rateType,text} = rating
        /* 
          条件1:
              selectType:0/1/2
              rateType:0/1
              selectType===2 || selectType===rateType
          条件2：
              onlyShowText:true/false
              text:有值/没值
              !onlyShowText || text.length>0
         */
        return (selectType===2 || selectType===rateType) && (!onlyShowText || text.length>0)
      })
    }
  },
  watch:{
    ratings(){
      this.$nextTick((newValue)=>{
        new BetterScroll('.ratings')
      })
        
      
      
    }
  }
}
</script>

<style lang="stylus" rel="stylesheet/stylus">
  @import "../../../common/stylus/mixins.styl"

  .ratings
    position: absolute
    top: 195px
    bottom: 0
    left: 0
    width: 100%
    overflow: hidden
    background: #fff
    .overview
      display: flex
      padding: 18px 0
      .overview-left
        flex: 0 0 137px
        padding: 6px 0
        width: 137px
        border-right: 1px solid rgba(7, 17, 27, 0.1)
        text-align: center
        @media only screen and (max-width: 320px)
          flex: 0 0 120px
          width: 120px
        .score
          margin-bottom: 6px
          line-height: 28px
          font-size: 24px
          color: rgb(255, 153, 0)
        .title
          margin-bottom: 8px
          line-height: 12px
          font-size: 12px
          color: rgb(7, 17, 27)
        .rank
          line-height: 10px
          font-size: 10px
          color: rgb(147, 153, 159)
      .overview-right
        flex: 1
        padding: 6px 0 6px 24px
        @media only screen and (max-width: 320px)
          padding-left: 6px
        .score-wrapper
          margin-bottom: 8px
          font-size: 0
          .title
            display: inline-block
            line-height: 18px
            vertical-align: top
            font-size: 12px
            color: rgb(7, 17, 27)
          .star
            display: inline-block
            margin: 0 12px
            vertical-align: top
          .score
            display: inline-block
            line-height: 18px
            vertical-align: top
            font-size: 12px
            color: rgb(255, 153, 0)
        .delivery-wrapper
          font-size: 0
          .title
            line-height: 18px
            font-size: 12px
            color: rgb(7, 17, 27)
          .delivery
            margin-left: 12px
            font-size: 12px
            color: rgb(147, 153, 159)
    .split
      width: 100%
      height: 16px
      border-top: 1px solid rgba(7, 17, 27, 0.1)
      border-bottom: 1px solid rgba(7, 17, 27, 0.1)
      background: #f3f5f7
    .ratingselect
      .rating-type
        padding: 18px 0
        margin: 0 18px
        border-1px(rgba(7, 17, 27, 0.1))
        font-size: 0
        .block
          display: inline-block
          padding: 8px 12px
          margin-right: 8px
          line-height: 16px
          border-radius: 1px
          font-size: 12px
          color: rgb(77, 85, 93)
          background: rgba(77, 85, 93, 0.2)
          &.active
            background: green
            color: #fff
          .count
            margin-left: 2px
            font-size: 8px
      .switch
        padding: 12px 18px
        line-height: 24px
        border-bottom: 1px solid rgba(7, 17, 27, 0.1)
        color: rgb(147, 153, 159)
        font-size: 0
        &.on
          .icon-icon_finish_round
            color: green
        .icon-icon_finish_round
          display: inline-block
          vertical-align: top
          margin-right: 4px
          font-size: 24px
        .text
          display: inline-block
          vertical-align: top
          font-size: 12px
    .rating-wrapper
      padding: 0 18px
      .rating-item
        display: flex
        padding: 18px 0
        bottom-border-1px(rgba(7, 17, 27, 0.1))
        .avatar
          flex: 0 0 28px
          width: 28px
          margin-right: 12px
          img
            border-radius: 50%
        .content
          position: relative
          flex: 1
          .name
            margin-bottom: 4px
            line-height: 12px
            font-size: 10px
            color: rgb(7, 17, 27)
          .star-wrapper
            margin-bottom: 6px
            font-size: 0
            .star
              display: inline-block
              margin-right: 6px
              vertical-align: top
            .delivery
              display: inline-block
              vertical-align: top
              line-height: 12px
              font-size: 10px
              color: rgb(147, 153, 159)
          .text
            margin-bottom: 8px
            line-height: 18px
            color: rgb(7, 17, 27)
            font-size: 12px
          .recommend
            line-height: 16px
            font-size: 0
            .icon-dianzan, .icon-cai, .item
              display: inline-block
              margin: 0 8px 4px 0
              font-size: 9px
            .icon-dianzan
              color: orange
            .icon-cai
              color: rgb(147, 153, 159)

            .item
              padding: 0 6px
              border: 1px solid rgba(7, 17, 27, 0.1)
              border-radius: 1px
              color: rgb(147, 153, 159)
              background: #fff
          .time
            position: absolute
            top: 0
            right: 0
            line-height: 12px
            font-size: 10px
            color: rgb(147, 153, 159)
</style>